what is a gonopodium

[wanttobeaMB]

what is a gonopodium and when do the guppy fry get full sized

 

[madasafish]

The gonopodium is the organ used by the male guppy (and many other fish) to deposit sperm...

Not sure about the guppy maturation process...

 

[nick_schembri]

The gonopodium is the male guppies' modified anal fil. Unlike a female's anal fin, its pointed.

 

[myriam]

Here is a pic of one:

http://fish.orbust.net/livebearers.html